.bg-blue {background: #409EFF;}
.bg-success {background: #67C23A;}
.bg-warning {background: #E6A23C;}
.bg-danger {background: #F56C6C;}
.bg-info {background: #909399;}
.bg-text-primary {background: #303133;}
.bg-text-regular {background: #606266;}
.bg-text-secondary {background: #909399;}
.bg-text-placeholder {background: #C0C4CC;}
.bg-border-base {border-color: #DCDFE6;}
.bg-border-light {border-color: #E4E7ED;}
.bg-border-lighter {border-color: #EBEEF5;}
.bg-border-extra-light {border-color: #F2F6FC;}